EP 3184423 A3 20171101 - SERVICING ASSISTING SYSTEM FOR SHOCK STRUTS WITH POSITIVE DEAD VOLUME
Title (en)
SERVICING ASSISTING SYSTEM FOR SHOCK STRUTS WITH POSITIVE DEAD VOLUME
Title (de)
WARTUNGSUNTERSTÜTZUNGSSYSTEM FÜR FEDERBEINE MIT POSITIVEM TOTVOLUMEN
Title (fr)
SYSTÈME D'ASSISTANCE D'ENTRETIEN POUR JAMBES À AMORTISSEUR À VOLUME MORT POSITIF
Publication
Application
Priority
US 201514969913 A 20151215
Abstract (en)
[origin: EP3184423A2] System and methods for servicing and monitoring shock struts are provided. A shock strut servicing assistance system may comprise: a controller (602) in electronic communication with a display (604); and a tangible, non-transitory memory configured to communicate with the controller, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the controller, cause the controller to perform operations comprising: calculating, by the controller, a dead volume of the shock strut; and determining, by the controller, if a dead volume of the shock strut is negative or not. The operations may further comprise receiving, by the controller, a temperature of a gas and at least one shock strut design parameter, wherein the calculating is performed using the temperature of the gas and the at least one shock strut design parameter.
IPC 8 full level
B64C 25/60 (2006.01); B64F 5/40 (2017.01); B64F 5/60 (2017.01); F16F 9/32 (2006.01)
CPC (source: EP US)
B64C 25/60 (2013.01 - EP US); B64F 5/40 (2016.12 - EP US); B64F 5/60 (2016.12 - EP US); F16F 9/3264 (2013.01 - EP US); G01M 17/04 (2013.01 - US)
Citation (search report)
- [A] WO 2014184521 A1 20141120 - AIRBUS OPERATIONS LTD [GB]
- [A] US 2006144997 A1 20060706 - SCHMIDT R K [CA], et al
- [A] US 2014046533 A1 20140213 - NANCE C KIRK [US]
- [A] US 2015269794 A1 20150924 - FAZELI AMIR [CA], et al
- [A] US 2008163668 A1 20080710 - KURTZ ANTHONY D [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3184423 A2 20170628; EP 3184423 A3 20171101; EP 3184423 B1 20200819; US 2017166329 A1 20170615; US 9856038 B2 20180102
DOCDB simple family (application)
EP 16204127 A 20161214; US 201514969913 A 20151215